generated from coulomb/repo-seed
tegwick
86ce511764
Start ledger January 2025. Record coulomb.social (3.75 EUR/mo) and coulomb.pro (3.00 EUR/mo) as per-domain expense rows. Remove Bubble and placeholder overhead. Add infrastructure reference catalogs; virtual server records pending invoice data.
103 lines
3.7 KiB
Python
103 lines
3.7 KiB
Python
from __future__ import annotations
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from decimal import Decimal
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from pathlib import Path
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from observatory.economics import active_members, build_liquidity_summary, build_snapshot
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from observatory.ledger import aggregate_infrastructure_by_period, build_monthly_ledger
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from observatory.load import (
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load_budget,
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load_expense_records,
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load_fx_rates,
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load_membership,
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load_monthly_ledger,
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load_payment_records,
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load_pricing_models,
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load_product,
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)
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DATA_DIR = Path(__file__).resolve().parent.parent / "data"
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def test_active_members_counts_only_active_status() -> None:
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members = load_membership(DATA_DIR)
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assert active_members(members) == 1
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def test_infrastructure_aggregated_from_domain_expense_records() -> None:
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expenses = load_expense_records(DATA_DIR)
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fx = load_fx_rates(DATA_DIR)
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totals = aggregate_infrastructure_by_period(expenses, fx)
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assert totals["2025-01"] == Decimal("6.75")
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assert totals["2026-06"] == Decimal("6.75")
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def test_monthly_ledger_starts_january_2025() -> None:
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ledger = load_monthly_ledger(DATA_DIR)
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assert ledger[0].period == "2025-01"
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assert len(ledger) == 18
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march = next(row for row in ledger if row.period == "2025-03")
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june = next(row for row in ledger if row.period == "2026-06")
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assert march.infrastructure_cost == Decimal("6.75")
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assert march.payment_processing_cost == Decimal("0.00")
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assert june.infrastructure_cost == Decimal("6.75")
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assert june.payment_processing_cost == Decimal("0.38")
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assert june.gross_revenue == Decimal("8.99")
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def test_build_snapshot_june_2026_domain_only_infrastructure() -> None:
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product = load_product(DATA_DIR)
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models = load_pricing_models(DATA_DIR)
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members = load_membership(DATA_DIR)
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payments = load_payment_records(DATA_DIR)
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ledger = load_monthly_ledger(DATA_DIR)
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snapshot = build_snapshot("2026-06", product, models, members, payments, ledger)
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assert snapshot.monthly_infrastructure_cost == Decimal("6.75")
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assert snapshot.monthly_payment_processing_cost == Decimal("0.38")
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assert snapshot.monthly_total_platform_cost == Decimal("7.13")
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assert snapshot.period_net_liquidity == Decimal("1.86")
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assert snapshot.liquidity_status == "generating"
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def test_liquidity_summary_with_actual_domain_costs() -> None:
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budget = load_budget(DATA_DIR)
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payments = load_payment_records(DATA_DIR)
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ledger = load_monthly_ledger(DATA_DIR)
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summary = build_liquidity_summary(budget, payments, ledger, "2026-06")
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assert summary.cumulative_infrastructure_cost == Decimal("121.50")
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assert summary.cumulative_payment_processing_cost == Decimal("3.04")
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assert summary.cumulative_total_platform_cost == Decimal("124.54")
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assert summary.cumulative_member_payments == Decimal("68.88")
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assert summary.cumulative_net_liquidity == Decimal("-52.62")
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assert summary.remaining_budget == Decimal("947.38")
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assert summary.liquidity_status == "burning"
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assert summary.months_tracked == 18
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def test_build_monthly_ledger_matches_loader() -> None:
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budget = load_budget(DATA_DIR)
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expenses = load_expense_records(DATA_DIR)
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payments = load_payment_records(DATA_DIR)
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members = load_membership(DATA_DIR)
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fx = load_fx_rates(DATA_DIR)
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assert build_monthly_ledger(budget, expenses, payments, members, fx) == load_monthly_ledger(
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DATA_DIR
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)
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def test_dashboard_notes_expense_record_source() -> None:
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from observatory.dashboard import generate_dashboard
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report = generate_dashboard(DATA_DIR, "2026-06")
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assert "expense and payment record ledgers" in report
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assert "121.50" in report
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assert "947.38" in report
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assert "coulomb.social" not in report # dashboard shows aggregates, not domain names |